#3FAE3E#3FAE3E

#3FAE3E is a light, vivid green. Relative luminance 0.317; OKLCH L 66.4% C 0.182 H 143.1°. Best body text is #000000 at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#3FAE3E
RGB	rgb(63, 174, 62)
HSL	hsl(119, 47%, 46%)
HSV	hsv(119, 64%, 68%)
CMYK	cmyk(63.8%, 0%, 64.4%, 31.8%)
CIE-LAB	lab(63.07, -53.41, 46.95)
CIE-LCH	lch(63.07, 71.11, 138.68°)
OKLab	oklab(66.39% -0.1451 0.1091)
OKLCH	oklch(66.39% 0.182 143.1)
XYZ	xyz(18.0544, 31.6749, 9.7189)
Luminance	0.3168 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAE3E #AD3EAE

analogous

#77AE3E #3FAE3E #3EAE75

triadic

#3FAE3E #3E3FAE #AE3E3F

tetradic

#3FAE3E #3E77AE #AD3EAE #AE753E

square

#3FAE3E #3E77AE #AD3EAE #AE753E

split-complementary

#3FAE3E #753EAE #AE3E77

monochromatic

#1E541E #2F812E #3FAE3E #63C762 #90D78F

Accessibility & contrast

On white

2.86

#3FAE3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.34

#3FAE3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAE3E

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAE3E	#FFFFFF	#000000	##000000
##3FAE3E	1.00	2.86	7.34	7.34
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.34	21.00	1.00	1.00
##000000	7.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29E30

Deuteranopia (green-blind)

#A49548

Tritanopia (blue-blind)

#28A997

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3fae3e;
/* rgb */ color: rgb(63, 174, 62);
/* oklch */ color: oklch(66.4% 0.182 143.1);

Tailwind

colors: {
  custom: {
    50: '#81c778',
    500: '#3fae3e',
    950: '#000000',
  },
}

SCSS

$custom: #3fae3e;
$custom-light: #81c778;
$custom-dark: #000000;

JSON

{
  "hex": "#3fae3e",
  "rgb": {
    "r": 63,
    "g": 174,
    "b": 62
  },
  "hsl": {
    "h": 119.464,
    "s": 47.458,
    "l": 46.275
  },
  "oklch": {
    "l": 0.66391,
    "c": 0.18156,
    "h": 143.1
  },
  "luminance": 0.31677
}

Semantic roles & 50–950 ramp

primary

#3FAE3E

secondary

#C286C2

accent

#51D7D6

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3FAE3E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →